Improved error messages. Added README.md

Cargo.toml

@@ -20,7 +20,7 @@ server_fn = { version = "0.6.13", features = ["multipart"] }
 leptos_router = { version = "0.6.13" }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1.0.117"
-wasm-bindgen = "=0.2.93"
+wasm-bindgen = "=0.2.100"
 web-sys = { version = "0.3.69", features = ["Navigator"] }
 lazy_static = "1.4.0"
 chrono = { version = "0.4.38", features = ["serde"]}
@@ -35,7 +35,7 @@ toml = "0.8.12"
 log = "0.4.21"
 env_logger = "0.11.3"
 getopts = "0.2.21"
-leptos-use = "0.12.0"
+leptos-use = "0.13.13"
 lettre = {version = "0.11.6", features = ["tokio1-native-tls", "smtp-transport", "file-transport"], optional = true}
 leptos-captcha = "0.2.0"
 charts-rs = { version = "0.3.5", optional = true}